[Retracted] Effectiveness of Nanosilica on Enhancing the Mechanical and Microstructure Properties of Kenaf/Carbon Fiber-Reinforced Epoxy-Based Nanocomposites

Table 3

Taguchi L₉ orthogonal array.

Trail no.	Nanosilicon powder (wt%) A	Kenaf fiber length (mm) B	Carbon fiber layers (no.) C
1	1	10	1
2	1	15	2
3	1	20	3
4	1.5	10	2
5	1.5	15	3
6	1.5	20	1
7	2	10	3
8	2	15	1
9	2	20	2